adding fix to keep decap encap tunnels within specific limit (#3322)

Co-authored-by: Ram <[email protected]>
openconfig · Aug 5, 2024 · 50f1276 · 50f1276
1 parent d76f4d4
commit 50f1276
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diff --git a/feature/gribi/otg_tests/gribi_scaling/gribi_scaling_test.go b/feature/gribi/otg_tests/gribi_scaling/gribi_scaling_test.go
@@ -263,6 +263,7 @@ func incrementMAC(mac string, i int) (string, error) {
 
 func TestScaling(t *testing.T) {
 	dut := ondatra.DUT(t, "dut")
+	overrideScaleParams(dut)
 	ate := ondatra.ATE(t, "ate")
 
 	ctx := context.Background()
@@ -378,3 +379,12 @@ func checkTraffic(t *testing.T, ate *ondatra.ATEDevice, top gosnappi.Config) {
 		t.Errorf("FAIL- Got %v%% packet loss for %s ; expected < 1%%", lossPct, "flow")
 	}
 }
+
+// overrideScaleParams allows to override the default scale parameters based on the DUT vendor.
+func overrideScaleParams(dut *ondatra.DUTDevice) {
+	if deviations.OverrideDefaultNhScale(dut) {
+		if dut.Vendor() == ondatra.CISCO {
+			*fpargs.V4TunnelCount = 3328
+		}
+	}
+}
diff --git a/feature/gribi/otg_tests/gribi_scaling/metadata.textproto b/feature/gribi/otg_tests/gribi_scaling/metadata.textproto
@@ -12,6 +12,7 @@ platform_exceptions: {
   deviations: {
     ipv4_missing_enabled: true
     interface_ref_interface_id_format: true
+    override_default_nh_scale: true
   }
 }
 platform_exceptions: {